Claw Couplings DIN 3489/DIN 3238 of Stainless Steel 1.4401

• With acid resistant rubber ring of Viton. Other materials see below.
• Couplings are investment cast.
• Maximum bore for maximum flow capacity.
• Turned gasket seat, therefore 100% tight.
• Turned stem profile for perfect fit of the hose.
• 100% couple test and sight control.
• For aggressive fluids (according to concentration) in chemical or petrochemical industry, in tank or container construction.
• For food or drinking water applications, use Rubber ring type GPOR.